384563886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1\times {\mathrm{409}}^1$

素因数の和:849

約数の個数: 64

約数和(自身を含む): 898037760

約数和(自身を除く): 513473874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 367, 409, 427, 734, 818, 854, 1101, 1227, 1281, 2202, 2454, 2562, 2569, 2863, 5138, 5726, 7707, 8589, 15414, 17178, 22387, 24949, 44774, 49898, 67161, 74847, 134322, 149694, 150103, 156709, 174643, 300206, 313418, 349286, 450309, 470127, 523929, 900618, 940254, 1047858, 1050721, 2101442, 3152163, 6304326, 9156283, 18312566, 27468849, 54937698, 64093981, 128187962, 192281943, 384563886]

約数ペア:

[(1, 384563886), (2, 192281943), (3, 128187962), (6, 64093981), (7, 54937698), (14, 27468849), (21, 18312566), (42, 9156283), (61, 6304326), (122, 3152163), (183, 2101442), (366, 1050721), (367, 1047858), (409, 940254), (427, 900618), (734, 523929), (818, 470127), (854, 450309), (1101, 349286), (1227, 313418), (1281, 300206), (2202, 174643), (2454, 156709), (2562, 150103), (2569, 149694), (2863, 134322), (5138, 74847), (5726, 67161), (7707, 49898), (8589, 44774), (15414, 24949), (17178, 22387)]